The unit is either fully on or completely off.
Excel tankless water heater parts.
Full on full off units do not have a variable power output level.
The excel tankless propane water heater is equipped with a magnetic flow sensor that allows the unit to start up at only 2 psi water pressure.
Plus it works at up to 120 psi.
Holds up to 150 psi.
A storage tank water heater wastes energy by keeping water hot 24 hours a day even while you re at work or sleeping.
Excel tankless water heater faq s.
Spare parts for electric water heaters.
What is a tankless water heater.
Full on full off versus modulating.
Most people in north america currently use a storage tank water heater to provide hot water in their homes.
All other tankless gas water heaters rely on outdated rubber diaphragm technology to start the units and need pressures higher than 20 psi to operate.
Modulating technology tankless water heaters can be further divided into two categories according to their heating capability.
This product will ship on or about june 6 2020 brand new lpg propane gas unit perfect for small apartments rvs campers and sailboats low water pressure startup low water pressure startup.
All other tankless gas water heaters require at least 20 psi to start up due to their outdated technology.
Floor model specials and deals tankless gas water heaters refurbished excel pro natural gas 6 6 gpm tankless gas water heater whole house and hydronic applications includes free flue kit 399 00.
Natural gas excel tankless gas water heater with copper heat exchanger 1 6 gpm ventfree 188 00.
Modulated tankless water heaters.